Multi-function knife



FIG. 1 is a first perspective view of a multi-function knife showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a perspective view thereof, where the blades are shown in an open or partially open configuration; and,

FIG. 10 is a second perspective view thereof, wherein the blades are shown in an open or partially open configuration. 

CLAIM The ornamental design for a multi-function knife, as shown and described. 